diff options
Diffstat (limited to 'rational.c')
| -rw-r--r-- | rational.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/rational.c b/rational.c index 8b28ac5ad1..8089f4a892 100644 --- a/rational.c +++ b/rational.c @@ -321,7 +321,7 @@ nurat_s_alloc(VALUE klass) return nurat_s_new_internal(klass, ZERO, ONE); } -#define rb_raise_zerodiv() rb_raise(rb_eZeroDivError, "divided by zero") +#define rb_raise_zerodiv() rb_raise(rb_eZeroDivError, "divided by 0") #if 0 static VALUE @@ -867,6 +867,8 @@ nurat_div(VALUE self, VALUE other) static VALUE nurat_fdiv(VALUE self, VALUE other) { + if (f_zero_p(other)) + return f_div(self, f_to_f(other)); return f_to_f(f_div(self, other)); } |